Protein analysis by shotgun/bottom-up proteomics

Y Zhang, BR Fonslow, B Shan, MC Baek… - Chemical …, 2013 - ACS Publications
According to Genome Sequencing Project statistics (http://www. ncbi. nlm. nih.
gov/genomes/static/gpstat. html), as of February 16, 2012, complete gene sequences have …

Glycosylation of extracellular vesicles: current knowledge, tools and clinical perspectives

C Williams, F Royo, O Aizpurua-Olaizola… - Journal of …, 2018 - Taylor & Francis
It is now acknowledged that extracellular vesicles (EVs) are important effectors in a vast
number of biological processes through intercellular transfer of biomolecules. Increasing …

Sialic acid-containing glycolipids mediate binding and viral entry of SARS-CoV-2

L Nguyen, KA McCord, DT Bui, KM Bouwman… - Nature Chemical …, 2022 - nature.com
Emerging evidence suggests that host glycans influence severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) infection. Here, we reveal that the receptor-binding domain …

Identification of distinct nanoparticles and subsets of extracellular vesicles by asymmetric flow field-flow fractionation

H Zhang, D Freitas, HS Kim, K Fabijanic, Z Li… - Nature cell …, 2018 - nature.com
The heterogeneity of exosomal populations has hindered our understanding of their
biogenesis, molecular composition, biodistribution and functions. By employing asymmetric …

Precise, fast and comprehensive analysis of intact glycopeptides and modified glycans with pGlyco3

WF Zeng, WQ Cao, MQ Liu, SM He, PY Yang - Nature Methods, 2021 - nature.com
Great advances have been made in mass spectrometric data interpretation for intact
glycopeptide analysis. However, accurate identification of intact glycopeptides and modified …

Ion mobility-tandem mass spectrometry of mucin-type O-glycans

L Bechtella, J Chunsheng, K Fentker, GR Ertürk… - Nature …, 2024 - nature.com
The dense O-glycosylation of mucins plays an important role in the defensive properties of
the mucus hydrogel. Aberrant glycosylation is often correlated with inflammation and …

Site specific N-and O-glycosylation map** of the spike proteins of SARS-CoV-2 variants of concern

A Shajahan, LE Pepi, B Kumar, NB Murray, P Azadi - Scientific Reports, 2023 - nature.com
The glycosylation on the spike (S) protein of the severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2), the virus that causes COVID-19, modulates the viral infection …

[HTML][HTML] Glycomics hits the big time

GW Hart, RJ Copeland - Cell, 2010 - cell.com
Cells run on carbohydrates. Glycans, sequences of carbohydrates conjugated to proteins
and lipids, are arguably the most abundant and structurally diverse class of molecules in …

Predicting glycan structure from tandem mass spectrometry via deep learning

J Urban, C **, KA Thomsson, NG Karlsson, CM Ives… - Nature …, 2024 - nature.com
Glycans constitute the most complicated post-translational modification, modulating protein
activity in health and disease. However, structural annotation from tandem mass …

Global metabolic inhibitors of sialyl-and fucosyltransferases remodel the glycome

CD Rillahan, A Antonopoulos, CT Lefort… - Nature chemical …, 2012 - nature.com
Despite the fundamental roles of sialyl-and fucosyltransferases in mammalian physiology,
there are few pharmacological tools to manipulate their function in a cellular setting …